Boston Metro Area Population (1950-2026)
The current metro area population of Boston in 2026 is 4,428,000, a 0.73% increase from 2025.
- The metro area population of Boston in 2025 was 4,396,000, a 0.66% increase from 2024.
- The metro area population of Boston in 2024 was 4,367,000, a 0.53% increase from 2023.
- The metro area population of Boston in 2023 was 4,344,000, a 0.39% increase from 2022.
The full historical dataset is available for download here: Boston Metro Population | Historical Data | 1950-2026.